Translocation of Solutes
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BIOXI12: MINERAL NUTRITION

336912 Mineral salts are translocated through ____ which is pulled up through the plants by transpirational pull.
The use of ____ helps to confirm this.

1 Phloem, staining technique
2 Xylem, radioisotopes
3 Shoot apex, staining technique
4 Root tip, radioisotopes
BIOXI12: MINERAL NUTRITION

336913 Statement A :
The inward movement of ions into the cells is efflux and the outward movement, influx.
Statement B :
Use of radioisotopes of mineral elements substantiate the view that they are transported through the xylem.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
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BIOXI12: MINERAL NUTRITION

336912 Mineral salts are translocated through ____ which is pulled up through the plants by transpirational pull.
The use of ____ helps to confirm this.

1 Phloem, staining technique
2 Xylem, radioisotopes
3 Shoot apex, staining technique
4 Root tip, radioisotopes
BIOXI12: MINERAL NUTRITION

336913 Statement A :
The inward movement of ions into the cells is efflux and the outward movement, influx.
Statement B :
Use of radioisotopes of mineral elements substantiate the view that they are transported through the xylem.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
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